A very large bag on the face consider the possibility of acne or boils. 1. Acne: It is an inflammatory skin disease of the sebaceous glands of the hair follicles and is most common on the face, chest, shoulders and back. Acne lesions may include pimples, papules, pustules, nodules and cysts. Topical antibiotic cream, such as fusidic acid cream, can be used for anti-infection and anti-inflammatory treatment as prescribed by the doctor. 2. Boils: Inflammatory dermatosis mainly involving hair follicles. The manifestation of the follicle as the center of the lump, accompanied by redness, swelling and pain, and later in the tip of the formation of pus, this case can be prescribed topical antibiotic cream such as fusidic acid, oral doxycycline and other tetracycline antibiotics anti-infective, anti-inflammatory treatment. If there is a large bag on the face, it is recommended to go to the hospital in time, under the guidance of the doctor, do not self-medication.